Slaty Spinetail vs Stripe-breasted Spinetail

Synallaxis brachyura compared with Synallaxis cinnamomea

Taxonomic Classification

Rank	Slaty Spinetail	Stripe-breasted Spinetail
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family same	Furnariidae	Furnariidae
Genus same	Synallaxis	Synallaxis
Species	Synallaxis brachyura	Synallaxis cinnamomea

Evolutionary Relationship

Slaty Spinetail and Stripe-breasted Spinetail share a common ancestor at the Genus level: Synallaxis.

Conservation Status

Slaty Spinetail

LC — Least Concern

Stripe-breasted Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Slaty Spinetail	Stripe-breasted Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Slaty Spinetail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

Stripe-breasted Spinetail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, and Venezuela.

Slaty Spinetail

Slaty Spinetail (Synallaxis brachyura) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway